BR112019004679A2 - dispositivo de travamento e um mecanismo de operação com o referido dispositivo de travamento - Google Patents
dispositivo de travamento e um mecanismo de operação com o referido dispositivo de travamentoInfo
- Publication number
- BR112019004679A2 BR112019004679A2 BR112019004679A BR112019004679A BR112019004679A2 BR 112019004679 A2 BR112019004679 A2 BR 112019004679A2 BR 112019004679 A BR112019004679 A BR 112019004679A BR 112019004679 A BR112019004679 A BR 112019004679A BR 112019004679 A2 BR112019004679 A2 BR 112019004679A2
- Authority
- BR
- Brazil
- Prior art keywords
- locking member
- movable
- locking device
- locking
- operating mechanism
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3031—Means for locking the spring in a charged state
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/505—Latching devices between operating and release mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/505—Latching devices between operating and release mechanism
- H01H2071/506—Latching devices between operating and release mechanism using balls or rollers in the latching device
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Lock And Its Accessories (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16195402.9 | 2016-10-25 | ||
EP16195402.9A EP3316275B1 (en) | 2016-10-25 | 2016-10-25 | A latching device and an operating mechanism with such a latching device |
PCT/EP2017/074392 WO2018077556A1 (en) | 2016-10-25 | 2017-09-26 | A latching device and an operating mechanism with such a latching device |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112019004679A2 true BR112019004679A2 (pt) | 2019-05-28 |
BR112019004679A8 BR112019004679A8 (pt) | 2022-12-27 |
BR112019004679B1 BR112019004679B1 (pt) | 2024-05-07 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
US20200043689A1 (en) | 2020-02-06 |
HUE045142T2 (hu) | 2019-12-30 |
MX2019004680A (es) | 2019-08-12 |
KR20190040353A (ko) | 2019-04-17 |
EP3316275B1 (en) | 2019-04-24 |
JP2019536203A (ja) | 2019-12-12 |
CN109844895B (zh) | 2020-03-27 |
BR112019004679A8 (pt) | 2022-12-27 |
JP6721788B2 (ja) | 2020-07-15 |
EP3316275A1 (en) | 2018-05-02 |
CN109844895A (zh) | 2019-06-04 |
RU2704003C1 (ru) | 2019-10-23 |
US10937618B2 (en) | 2021-03-02 |
KR102022223B1 (ko) | 2019-09-17 |
WO2018077556A1 (en) | 2018-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B25C | Requirement related to requested transfer of rights |
Owner name: ABB SCHWEIZ AG (CH) Free format text: A FIM DE ATENDER A TRANSFERENCIA, REQUERIDA ATRAVES DA PETICAO NO 870220071283 DE 10/08/2022, E NECESSARIO APRESENTAR GUIA DE RECOLHIMENTO, CODIGO 248, RELATIVA A ALTERACAO DE ENDERECO DA EMPRESA CEDENTE. ALEM DISSO, E PRECISO APRESENTAR A GUIA DE CUMPRIMENTO DE EXIGENCIA. |
|
B25G | Requested change of headquarter approved |
Owner name: ABB SCHWEIZ AG (CH) |
|
B25A | Requested transfer of rights approved |
Owner name: ABB POWER GRIDS SWITZERLAND AG (CH) |
|
B25D | Requested change of name of applicant approved |
Owner name: HITACHI ENERGY SWITZERLAND AG (CH) |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: HITACHI ENERGY LTD (CH) |
|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/09/2017, OBSERVADAS AS CONDICOES LEGAIS |